Triple
T5701527
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rolex Learning Center |
E125673
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
EPFL library
EPFL library is the main academic library of the École Polytechnique Fédérale de Lausanne, offering extensive scientific and technical resources to students and researchers.
|
E540868
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: EPFL library | Statement: [Rolex Learning Center, contains, EPFL library]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: EPFL library Context triple: [Rolex Learning Center, contains, EPFL library]
-
A.
EPFL Pavilions
EPFL Pavilions is EPFL’s art and science exhibition space in Lausanne, dedicated to immersive, research-driven installations that explore the intersections of technology, culture, and society.
-
B.
MFA Library
The MFA Library is the research and reference library of the Museum of Fine Arts, Boston, supporting scholarship on the museum’s collections, art history, and related fields.
-
C.
Bibliothèque cantonale et universitaire – Lausanne
The Bibliothèque cantonale et universitaire – Lausanne is the main academic and cantonal library serving the University of Lausanne and the Canton of Vaud, offering extensive research collections and public library services.
-
D.
Swiss National Library
The Swiss National Library is Switzerland’s central library institution responsible for collecting, preserving, and providing access to the country’s published cultural and documentary heritage.
-
E.
Delft University of Technology Library
Delft University of Technology Library is a landmark academic library in Delft, Netherlands, renowned for its innovative, grass-covered, cone-pierced architectural design.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: EPFL library Triple: [Rolex Learning Center, contains, EPFL library]
Generated description
EPFL library is the main academic library of the École Polytechnique Fédérale de Lausanne, offering extensive scientific and technical resources to students and researchers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: EPFL library Target entity description: EPFL library is the main academic library of the École Polytechnique Fédérale de Lausanne, offering extensive scientific and technical resources to students and researchers.
-
A.
EPFL Pavilions
EPFL Pavilions is EPFL’s art and science exhibition space in Lausanne, dedicated to immersive, research-driven installations that explore the intersections of technology, culture, and society.
-
B.
MFA Library
The MFA Library is the research and reference library of the Museum of Fine Arts, Boston, supporting scholarship on the museum’s collections, art history, and related fields.
-
C.
Bibliothèque cantonale et universitaire – Lausanne
The Bibliothèque cantonale et universitaire – Lausanne is the main academic and cantonal library serving the University of Lausanne and the Canton of Vaud, offering extensive research collections and public library services.
-
D.
Swiss National Library
The Swiss National Library is Switzerland’s central library institution responsible for collecting, preserving, and providing access to the country’s published cultural and documentary heritage.
-
E.
Delft University of Technology Library
Delft University of Technology Library is a landmark academic library in Delft, Netherlands, renowned for its innovative, grass-covered, cone-pierced architectural design.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69c0082c96988190b3a6a201edce472a |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c0245581988190a819b8137533ed31 |
completed | March 22, 2026, 5:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c05a5fe4fc8190944a63a29da0fe3c |
completed | March 22, 2026, 9:08 p.m. |
| NEDg | Description generation | batch_69c05c1d98b4819080ae9163a0cfd659 |
completed | March 22, 2026, 9:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c05caea8b881908a4d12aec44f422e |
completed | March 22, 2026, 9:18 p.m. |
Created at: March 22, 2026, 3:45 p.m.